4770498.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5107}}^1$

素因数の和:5275

約数の個数: 32

約数和(自身を含む): 72635760

約数和(自身を除く): 40563800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 5107, 6280, 10214, 20428, 25535, 40856, 51070, 102140, 204280, 801799, 1603598, 3207196, 4008995, 6414392, 8017990, 16035980, 32071960]

約数ペア:

[(1, 32071960), (2, 16035980), (4, 8017990), (5, 6414392), (8, 4008995), (10, 3207196), (20, 1603598), (40, 801799), (157, 204280), (314, 102140), (628, 51070), (785, 40856), (1256, 25535), (1570, 20428), (3140, 10214), (5107, 6280)]